COVID-19相关研究的文献计量学分析  

Bibliometric analysis of COVID-19 related research

作　　者：姚春霖 孙燕[1] 陈蕊 孙树俊 林云 Chun-Lin YAO;Yan SUN;Rui CHEN;Shu-Jun SUN;Yun LIN(Department of Anesthesiology,Union Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430022,China)

机构地区：[1]华中科技大学同济医学院附属协和医院麻醉科,武汉430022

出　　处：《医学新知》2021年第1期14-22,共9页New Medicine

基　　金：华中科技大学同济医学院第一临床学院教学改革研究项目(02.03.2019.15-15)。

摘　　要：目的探索新型冠状病毒肺炎(corona virus disease 2019,COVID-19)研究领域最新进展和研究趋势。方法从Web of Science数据库检索2019年12月1日至2020年11月15日COVID-19相关文献,应用CiteSpace软件对数据进行可视化分析。结果截至2020年11月15日,共检索到58000余篇COVID-19相关文章。Lancet是刊发COVID-19文章最多的杂志;美国是发表COVID-19文章最多的国家,其次是中国;Zhang W是发表COVID-19文章(45篇)最多的作者,而被引最高的作者是Huang CL(5580次)。文献进行共被引分析形成15个聚类,最大聚类为#0羟氯喹。结论美国和中国是COVID-19领域主要研究贡献国,COVID-19临床表现、感染机制与治疗方法是主要研究领域,而患者预后可能是新的研究趋势。Objective To investigate the latest developments and research trends in the research field of Corona Virus Disease 2019(COVID-19).Methods The COVID-19-related literatures were retrieved from the Web of Science database since December 1,2019 to November 15,2020 and CiteSpace software was used to visualize the data.Results As of November 15,2020,more than 58,000 COVID-19 related articles have been retrieved.The Lancet is the magazine that publishes the most COVID-19 articles;the United States is the country that publishes the most COVID-19 articles,followed by China.As far as the author is concerned,Zhang WEI is the author who has published the most COVID-19 articles,with 45 articles published so far,and the author with the highest citation rate is Huang CL.A total of 15 clusters were formed by co-citation analysis of documents.Cluster#0 Hydroxychloroquine is the largest cluster.Conclusion The United States and China are the main research contributors in the field of COVID-19.The clinical manifestations,infection mechanism and clinical diagnosis of COVID-19 are the main research areas,while the patient prognosis are research trends.

关 键 词：新型冠状病毒肺炎 新型冠状病毒 CITESPACE 可视化分析 

分 类 号：G353.1[文化科学—情报学] R563.1[医药卫生—呼吸系统]